bool

       MongoDB, Inc

       2009-present, MongoDB, Inc.

1.30.4                                            Jun 08, 2025                       MONGOC_DATABASE_ADD_USER(3)

       Errors are returned through the error parameter and can include socket or other server side failures.

       • database: A mongoc_database_t.

       • username: The name of the user.

       • password: The cleartext password for the user.

       • roles: An optional bson_t for roles.

       • custom_data: A optional bson_t for extra data.

       • error: A location for a bson_error_t or NULL.

       This function shall create a new user with access to database.

       WARNING:
          Do not call this function without TLS.

       Returns  true  if  the  user  was  successfully  added. Returns false and sets error if there are invalid
       arguments or a server or network error.

          bool
          mongoc_database_add_user (mongoc_database_t *database,
                                    const char *username,
                                    const char *password,
                                    const bson_t *roles,
                                    const bson_t *custom_data,
                                    bson_error_t *error);